Solar flares on March 19, 2013
The most powerful solar flare in 24 hours
C5.5 (normal) flare - March 19 at 9:02 PM
Solar activity index
Value as of the end of the day on March 19, 2013
Solar X-ray emission over the past 2 days
Chart of solar X-ray emission (1-8 Å) from March 18, 2013 to March 19, 2013
Time zone — UTC-04 (Washington) — summer time
List of solar flares for March 19, 2013
The total number of solar flares of class C and higher — 5 flares
C class — 5 | M class — 0 | X class — 0
| Class | begin | max | end | region |
|---|---|---|---|---|
| C5.5 | 20:39 | 21:02 | 21:25 | 1698 |
| C1.0 | 16:45 | 16:51 | 16:55 | 1692 |
| C1.2 | 12:45 | 12:51 | 12:56 | 1692 |
| C1.7 | 12:09 | 12:18 | 12:27 | 1698 |
| C1.5 | 09:50 | 10:23 | 10:42 | 1695 |